OISCA Supporters’ Group Visited Project Sites in Northern Thailand
Feb 28, 2019 From February 5 to February 9, a group of OISCA supporters made an observation tour in ...
OISCA Thailand`s Core Member is a recipient of the Prestigious TanKhunPaenDin Award
Aug 19, 2014 Mr. Khayai Thongnunui of OISCA Thailand was one of the recipients of the prestigious Ta...
